BIO207
1 / 53
A. ___________are organisms with solid mesoderm with no space between their ectoderm and the gut.
2 / 53
B. In a Tremotode, the stage at which larvae grow and take on a sac like appearance is the _______ stage.
3 / 53
C. A single cavity in the body of members of the phylum Cnidaria is known as _________
4 / 53
D. Inside the body of the host, the ciliated larva of orthonectida grows to form ________
5 / 53
E. Which of the following classes of the phylum Porifera lack skeleton?
6 / 53
F. The name Cnidaria came from the Greek word _________
7 / 53
G. Tapeworms attach to their host with the aid of ________
8 / 53
H. _________ is an example of a dioecious Trematode.
9 / 53
I. Triploblastic Metazoans show ______ level of organization.
10 / 53
J. Asegment of the tapeworm is called _______
11 / 53
K. Nematodes move by _________ of the longitudinal muscles
12 / 53
L. The Platyhelminthes possess a unique excretory and osmoregulatory system of branched protonephridial tubes that end in _________ cells.
13 / 53
M. Which of the following classes of the members of the phylum Sarcomastigophora possess chlorophyll?
14 / 53
N. The following are characteristics of the phylum Rhizopoda except _________
15 / 53
O. ___________ may be used to anchor the members of the phylum Ciliophora.
16 / 53
P. The flat worms respire by _______
17 / 53
Q. Mastigophora is an older term used for __________
18 / 53
R. Which of the following classes of the members of the phylum sarcomastigophora are animal-like?
19 / 53
S. The following are distinguishing features of members of the phylum sarcomastiphora except ___________
20 / 53
T. Which of the following groups of animals is classified as lower invertebrates?
21 / 53
U. ____ have simple tissues but are not advanced enough to form organs.
22 / 53
V. Invertebrates are classified into _____ groups.
23 / 53
W. __________ are parasitic flat worms that spend their entire life cycle on the outside of the same fish.
24 / 53
X. The suckers of the digenea are usually divided into the oral and _________ suckers.
25 / 53
Y. The following are the classes of the phylum porifera except _______
26 / 53
Z. False coelum was first seen in the ____.
27 / 53
AA. The large posterior attachment structure of a Mongenia is called __________
28 / 53
AB. An organismal classification based on one or more easily observable characteristics such as colour is said to be __________
29 / 53
AC. Cnidarians are armed with stinging cells called _________
30 / 53
AD. Which of the following aspects of biology deals with the classification of organisms?
31 / 53
AE. The body of Turbellarians is covered with _________
32 / 53
AF. The type of digestion in fungi is ________
33 / 53
AG. The following are characteristics of the class Trematoda except ___________
34 / 53
AH. Filarial worms causes filariasis which is also called _________
35 / 53
AI. Which of the under-listed characteristics cannot be used as the basis of an artificial classification?
36 / 53
AJ. _______ is an intestinal round worm.
37 / 53
AK. ___ is bulkier among the constituent layer of a triploblastic animal.
38 / 53
AL. During the sexual stage, the Orthonectidans are ___________
39 / 53
AM. Another name for jelly fish is ________
40 / 53
AN. Another name for Rhombozoans is _________
41 / 53
AO. Sea anemone is an example of the class ________
42 / 53
AP. The following are members of phylum Ciliophora except _________
43 / 53
AQ. Which of the following statements best describe the class scyphozoan?
44 / 53
AR. The _______________ are the group of flat worms known for their remarkable ability to regenerate lost body parts.
45 / 53
AS. The class Trematoda is commonly referred to as _______
46 / 53
AT. Turbellarians have a mucous producing organ referred to as __________
47 / 53
AU. Almost all Trematodes infect __________ as their first host in their life cycle.
48 / 53
AV. The worms that causes trichinosis is called _________
49 / 53
AW. Turbellarians are found primarily on the bottom of _______
50 / 53
AX. The phylum Platyhelminthes are divided into four classes namely Turbellarians, Trematoda, Cestoidea and _________
51 / 53
AY. Nematodes are also known as ____________
52 / 53
AZ. Classification based on evidence from data complied on morphological, cytological and biochemical similarities and differences between organisms is known as ______ classification.
53 / 53
BA. A feature of higher animals observed in flatworms is _______
Restart quiz
Rate this quiz